Ah, the building options with the level editor are limited, so it's sort of inevitable that people come up with similar looking architecture all the time. I've only played a handful of custom levels, but as far as I can tell you can probably find similar room geometry setups in many levels if you go looking for it. Give Pedro a chance to redeem himself, people learn and better themselves all the time.

edit: ah, I just skimmed the previous posts and did not get how long this has been going on. So, um, give Pedro a 213th chance to redeem himself?